<?php 

// phpSysInfo - A PHP System Information Script
// http://phpsysinfo.sourceforge.net/

// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

// $Id: class.hwsensors.inc.php,v 1.4 2006/05/20 17:01:07 bigmichi1 Exp $

class mbinfo {
    var $lines;

    function mbinfo() {
        $this->lines = execute_program('sysctl', '-w hw.sensors');
	$this->lines = explode("\n", $this->lines);
    }

    function temperature() {
	$ar_buf = array();
	$results = array();

        foreach( $this->lines as $line ) {
    	    $ar_buf = preg_split("/[\s,]+/", $line);
	    if( isset( $ar_buf[3] ) && $ar_buf[2] == 'temp') {
    		$results[$j]['label'] = $ar_buf[1];
    		$results[$j]['value'] = $ar_buf[3];
    		$results[$j]['limit'] = '70.0';
    		$results[$j]['percent'] = $results[$j]['value'] * 100 / $results[$j]['limit'];
    		$j++;
	    }
	}
	return $results;
    }

    function fans() {
	$ar_buf = array();
	$results = array();

	foreach( $this->lines as $line ) {
	    $ar_buf = preg_split("/[\s,]+/", $line );
	    if( isset( $ar_buf[3] ) && $ar_buf[2] == 'fanrpm') {
    		$results[$j]['label'] = $ar_buf[1];
    		$results[$j]['value'] = $ar_buf[3];
    		$j++;
    	    }
	}
	return $results;
    }

    function voltage() {
	$ar_buf = array();
	$results = array();

	foreach( $this->lines as $line ) {
	    $ar_buf = preg_split("/[\s,]+/", $line );
    	    if ( isset( $ar_buf[3] ) && $ar_buf[2] == 'volts_dc') {
    		$results[$j]['label'] = $ar_buf[1];
    		$results[$j]['value'] = $ar_buf[3];
		$results[$j]['min'] = '0.00';
    		$results[$j]['max'] = '0.00';
    		$j++;
    	    }
	}
	return $results;
    }
}

?>
